为便于生产和配料系统特殊控制要求及交叉配料要 求，配料系统独立设计并和混合料系统联锁。该系统 包括一混1和一混2两条集料大皮带，和每单列13个共 26个配料设备，构成双配料系列。该系统还包括两个外 配燃料仓。完成同起、同停、顺起、顺停，保证配料系 统系统起停时，正确配比，具有自动换仓功能。各种料 量的设定值在画面上实现，同时设定值下传到配料仪 表中，在仪表中实现PID调节，调节输出直接驱动变频 器，由变频器控制下料量，具体控制方式见第二部分 仪控系统描述。根据现有工艺资料，放灰系统包括机头、机尾、大 烟道各两套分别进入烧结系统冷返矿运输皮带配-5胶 带机，运到配料冷返矿槽，环冷排灰系统进入烧结成 品9转1胶带机。 由于各排灰操作要求不同，要求系统具有灵活多样的操 作方式，操作方式以满足生产需要和现场调试为准。 排灰系统卸灰装置采用定时启动，间断工作方式。除尘 器灰斗放灰和烟道基础尘室灰斗放灰根据上下料位信号确定，当灰尘达到上料位时卸灰阀开始工作,直到下料位时停止。大烟道卸灰阀动作周期可根据现场情况
EXTREME NETWORKS SENTRIANT 70011 4 PORT VPN NETWORK INTERNET SECURITY FIREWALL
Extreme Networks Alpine 3800 SMMi Module 45014
Extreme Networks SummitPx1 Switch 12010 1000BaseX
[REDUCED!]Extreme Networks Model MSMG8X 41211 Management Module
Extreme Networks MSM3 50017 Management Switch Module for Black Diamond
Extreme Networks Black Diamond 6808 MSM64i G8Ti Switch
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EXTREME NETWORKS 3804 45040 W/45014 45110(3)45210
Extreme Networks 41511 BlackDiamond 8800 48Port 10/100/1000BaseT G48T
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Extreme Networks Summit X250e48t switch 48 ports managed 15103
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Extreme Networks 10911 EPS500 External AC PSU,500Watt
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10016 1000BASELX/LH GBIC for Extreme Networks
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Extreme 15761 Extreme Networks Altitude 4511 IEEE 8
5 15700 Extreme Networks Altitude 3002i Dual Radio
EXTREME NETWORKS 15761 Altitude AP4511 AGBN SINGLE RADIO
